Base | Representation |
---|---|
bin | 11111000000000001111… |
… | …001010000000101100011 |
3 | 21112122202202012112001001 |
4 | 133000001321100011203 |
5 | 234400411401023011 |
6 | 4310355044252431 |
7 | 306624462343345 |
oct | 37000171200543 |
9 | 7478682175031 |
10 | 2130335564131 |
11 | 751519985245 |
12 | 2a4a590a1117 |
13 | 125b74b09458 |
14 | 75174749295 |
15 | 3a6355277c1 |
hex | 1f001e50163 |
2130335564131 has 16 divisors (see below), whose sum is σ = 2311652597760. Its totient is φ = 1957145454880.
The previous prime is 2130335564107. The next prime is 2130335564141. The reversal of 2130335564131 is 1314655330312.
It is a cyclic number.
It is not a de Polignac number, because 2130335564131 - 221 = 2130333466979 is a prime.
It is a super-2 number, since 2×21303355641312 (a number of 25 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2130335564141) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8233615 + ... + 8488408.
It is an arithmetic number, because the mean of its divisors is an integer number (144478287360).
Almost surely, 22130335564131 is an apocalyptic number.
2130335564131 is a deficient number, since it is larger than the sum of its proper divisors (181317033629).
2130335564131 is a wasteful number, since it uses less digits than its factorization.
2130335564131 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16722266.
The product of its (nonzero) digits is 97200, while the sum is 37.
The spelling of 2130335564131 in words is "two trillion, one hundred thirty billion, three hundred thirty-five million, five hundred sixty-four thousand, one hundred thirty-one".
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